Benjamin Ritchey

City:

Chicago, Illinois

Country:

United States

Published Applications:

Last publication date:

2020-06-18

Top Assignees for applications by Benjamin Ritchey

The entities that hold a legal rights for patent applications filed by inventor Ritchey Benjamin:

Benjamin Ritchey from Chicago, US has applied for patents for these inventions. The list has both pending applications and granted patents:

LOW PHOSPHORUS, ZIRCONIUM MICRO-ALLOYED, FRACTURE RESISTANT STEEL ALLOYS

InventorID:

2765144 ⎘